Postal address
Janczewice, Powiat Piaseczyński
The postal code of Janczewice, in Powiat Piaseczyński (Mazovia, Polonia), is 05-506. Include it in your shipments and forms.
Location
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Janczewice
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Frequently asked questions
What is the postal code of Janczewice?
The main postal code of Janczewice (Powiat Piaseczyński, Polonia) is 05-506.